Hydrodynamic large-eddy simulation-model using directional eddy viscosity method in vertical direction.

Jiemin Zhan, Yok Sheung Li

Research output: Journal article publicationJournal articleAcademic researchpeer-review

4 Citations (Scopus)


A non-linear turbulent hydrodynamic model was proposed by using the large eddy simulation approach and directional eddy viscosity method. The model was simplified and applied to the problem of a side discharge into open-channel flow, where a recirculation zone developed the downstream of discharge. The numerical results were compared with the experimental results and the previous numerical results obtained by using a k-ε model. The agreement is good.
Original languageEnglish
Pages (from-to)36-43
Number of pages8
JournalJournal of Hydrodynamics
Issue number1
Publication statusPublished - 1 Dec 1998
Externally publishedYes

ASJC Scopus subject areas

  • Fluid Flow and Transfer Processes

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